Commit Graph

208 Commits

Author SHA1 Message Date
Salvatore Sanfilippo
2f53ad30ee
Merge pull request #6813 from guybe7/debug_object_pass_keyname
DEBUG OBJECT should pass keyname to module when loading
2020-04-02 16:20:48 +02:00
Salvatore Sanfilippo
88351275fe
Merge pull request #6960 from devnexen/debug_arm_linux
debug, dump registers on arm too.
2020-04-02 11:26:08 +02:00
Guy Benoish
6c8221580c RENAME can unblock XREADGROUP
Other changes:
Support stream in serverLogObjectDebugInfo
2020-03-31 17:41:10 +03:00
David Carlier
6548157293 debug, dump registers on arm too. 2020-03-07 10:43:41 +00:00
Salvatore Sanfilippo
f7e05dc755
Merge pull request #6783 from hwware/memoryleakfix
Fix Memory Leaks in debug.c
2020-02-27 10:12:07 +01:00
hwware
7d4ebe114f add missing subcommand description for debug oom 2020-02-17 23:40:24 -05:00
Oran Agra
31ffbf1133 DEBUG HELP - add PROTOCOL 2020-02-06 10:40:29 +02:00
Guy Benoish
d72b7ed4fb DEBUG OBJECT should pass keyname to module when loading 2020-01-30 19:15:12 +05:30
hwware
67ee87522a format fix 2020-01-16 17:35:26 -05:00
hwware
3f6d00d387 fix potentical memory leaks 2020-01-16 17:33:23 -05:00
Oran Agra
51c3ff8d75 Modules hooks: complete missing hooks for the initial set of hooks
* replication hooks: role change, master link status, replica online/offline
* persistence hooks: saving, loading, loading progress
* misc hooks: cron loop, shutdown, module loaded/unloaded
* change the way hooks test work, and add tests for all of the above

startLoading() now gets flag indicating what is loaded.
stopLoading() now gets an indication of success or failure.
adding startSaving() and stopSaving() with similar args and role.
2019-10-29 17:59:09 +02:00
Yossi Gottlieb
0db3b0a0ff Merge remote-tracking branch 'upstream/unstable' into tls 2019-10-16 17:08:07 +03:00
Oran Agra
6b6294807c TLS: Implement support for write barrier. 2019-10-07 21:06:30 +03:00
Yossi Gottlieb
b087dd1db6 TLS: Connections refactoring and TLS support.
* Introduce a connection abstraction layer for all socket operations and
integrate it across the code base.
* Provide an optional TLS connections implementation based on OpenSSL.
* Pull a newer version of hiredis with TLS support.
* Tests, redis-cli updates for TLS support.
2019-10-07 21:06:13 +03:00
Oran Agra
bf759cc9c3 Merge remote-tracking branch 'antirez/unstable' into jemalloc_purge_bg 2019-10-04 13:53:40 +03:00
Oran Agra
d5c14c70b7 Merge remote-tracking branch 'antirez/unstable' into modules_info 2019-09-30 20:47:35 +03:00
Salvatore Sanfilippo
388bc55344
Merge pull request #6354 from jaredzhu/aarch64-devel
Add aarch64 uc_mcontext debug dump info
2019-09-25 18:14:24 +02:00
antirez
ff9a5d231b RESP3: Use verbatim in DEBUG HTSTATS / HTSTATS-KEY. 2019-09-18 18:46:11 +02:00
zhudacai 00228490
d7c25806c0 src/debug.c do not support aarch64 dump utcontext, so add the context
of aarch64.
The content comes from the definition of the sigcontext and tested on
my aarch64 server.

sigcontext defined at the linux kernel code:
arch/arm64/include/uapi/asm/sigcontext.h
2019-08-31 07:47:11 +00:00
Oran Agra
e91d9a6fff Extend modules API to allow modules report to redis INFO
this implements #6012
2019-07-24 12:58:15 +03:00
antirez
46edb55de9 Client side caching: implement trackingInvalidateKey(). 2019-07-03 19:16:20 +02:00
Oran Agra
09f99c2a92 make redis purge jemalloc after flush, and enable background purging thread
jemalloc 5 doesn't immediately release memory back to the OS, instead there's a decaying
mechanism, which doesn't work when there's no traffic (no allocations).
this is most evident if there's no traffic after flushdb, the RSS will remain high.

1) enable jemalloc background purging
2) explicitly purge in flushdb
2019-06-02 15:33:14 +03:00
Chris Lamb
d0089cf208 Don't assume the __x86_64__ pointer size to avoid warnings on x32.
__x86_64__ is defined on the on the x32 architecture and the conditionals in
debug.c therefore assume the size of (void*) etc:

  debug.c: In function 'getMcontextEip':
  debug.c:757:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
       return (void*) uc->uc_mcontext.gregs[16]; /* Linux 64 */
              ^
  debug.c: In function 'logRegisters':
  debug.c:920:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
       logStackContent((void**)uc->uc_mcontext.gregs[15]);

We can remedy this by checking for __ILP32__ first. See:

  https://wiki.debian.org/ArchitectureSpecificsMemo

... for more info.
2019-02-11 17:12:27 +01:00
antirez
709a6612eb RESP3: addReplyString() -> addReplyProto().
The function naming was totally nuts. Let's fix it as we break PRs
anyway with RESP3 refactoring and changes.
2019-01-09 17:00:30 +01:00
antirez
e291170385 RESP3: verbatim reply API + DEBUG PROTOCOL support. 2019-01-09 17:00:30 +01:00
antirez
afba211297 RESP3: DEBUG PROTOCOL: boolean types. 2019-01-09 17:00:30 +01:00
antirez
8042afb246 RESP3: Fix addReplyBool() RESP2/3 output. 2019-01-09 17:00:30 +01:00
antirez
4e2dd54df0 RESP3: DEBUG PROTOCOL: fix strcasecmp() check. 2019-01-09 17:00:30 +01:00
antirez
795ad670f9 RESP3: DEBUG PROTOCOL command. Only types already supported by API. 2019-01-09 17:00:30 +01:00
antirez
c3bf646ef3 RESP3: fix DEBUG DIGEST-VALUE with new API. 2019-01-09 17:00:30 +01:00
antirez
a31ca8d753 stringmatchlen() fuzz test added.
Verified to be able to trigger at least #5632. Does not report other
issues.
2018-12-11 13:29:30 +01:00
Salvatore Sanfilippo
5bfd8ae253
Merge pull request #5626 from soloestoy/remove-useless-code
remove useless tryObjectEncoding in debug assert
2018-12-07 17:09:56 +01:00
antirez
5a0b7212c9 DEBUG DIGEST-VALUE implemented. 2018-12-07 16:41:54 +01:00
antirez
e9400e8efd DEBUG DIGEST refactoring: extract function to digest a value. 2018-12-07 16:30:33 +01:00
zhaozhao.zz
0da171b3a6 remove useless tryObjectEncoding in debug assert 2018-11-30 12:05:46 +08:00
David Carlier
ac086b1932 OpenBSD support.
Special treatment here as backtrace support is optional,
cannot be found via pkg-config and similar neither.
2018-11-25 08:10:26 +00:00
David Carlier
69ca907868 Backtrace/register dump on BSD.
FreeBSD/DragonFlyBSD does have backtrace only it does not
belong to libc.
2018-11-25 07:21:56 +00:00
David Carlier
1d98666327 only FreeBSD change/little warning addressing 2018-11-08 10:13:52 +00:00
antirez
929c686cce Actually use the protectClient() API where needed.
Related to #4804.
2018-10-09 13:18:52 +02:00
Salvatore Sanfilippo
6660458a4c
Merge pull request #4804 from soloestoy/fix-debug-load
debug: avoid free client unexpectedly when reload & loadaof
2018-10-09 12:56:08 +02:00
Oran Agra
4a30adde31 add DEBUG LOG, to to assist test suite debugging 2018-07-30 12:23:51 +03:00
antirez
2edcafb35d addReplySubSyntaxError() renamed to addReplySubcommandSyntaxError(). 2018-07-02 18:49:34 +02:00
Salvatore Sanfilippo
bc6a004588
Merge pull request #4998 from itamarhaber/module_command_help
Module command help
2018-07-02 18:46:56 +02:00
zhaozhao.zz
b9cbd04b57 clients: add type option for client list 2018-06-28 17:43:05 +08:00
antirez
6967d0bd5a Revert fix #4976 just leaving the flush() part. 2018-06-18 17:09:00 +02:00
Salvatore Sanfilippo
2e0ab4a807
Merge pull request #4976 from trevor211/fixDebugLoadaof
Critical: Fix server crash and data inconsistency in some cases.
2018-06-16 11:05:04 +02:00
Itamar Haber
e654b68d1f
Merge branch 'unstable' into module_command_help 2018-06-09 21:10:53 +03:00
Itamar Haber
fefde6e3e4 Capitalizes subcommands & orders lexicographically 2018-06-09 21:03:52 +03:00
antirez
269e80526f Implement DEBUG htstats-key. 2018-06-08 11:17:20 +02:00
Itamar Haber
c199280edb Globally applies addReplySubSyntaxError 2018-06-07 18:39:36 +03:00